Zhangxi Feng

Stress-assisted (γ→α′) and strain-induced (γ→ε→α′) phase transformation kinetics laws implemented in a crystal plasticity model for predicting strain path sensitive deformation of austenitic steels

Zhangxi Feng, Milovan Zečević, Marko Knežević · International Journal of Plasticity · 2020 · 83 citations

Materials Science, Engineering, Severe Plastic Deformation +11

Identification of crystal plasticity model parameters by multi-objective optimization integrating microstructural evolution and mechanical data

Daniel J. Savage, Zhangxi Feng, Marko Knežević · Computer Methods in Applied Mechanics and Engineering · 2021 · 66 citations · Full text

Materials Science, Engineering, Mechanical Engineering +12

Crystal plasticity modeling of strain-induced martensitic transformations to predict strain rate and temperature sensitive behavior of 304 L steels: Applications to tension, compression, torsion, and impact

Zhangxi Feng, Reeju Pokharel, Sven C. Vogel et al. · International Journal of Plasticity · 2022 · 56 citations · Full text

Materials Science, Engineering, Work Hardening +10

Machine learning-based multi-objective optimization for efficient identification of crystal plasticity model parameters

Khem Veasna, Zhangxi Feng, Qi Zhang et al. · Computer Methods in Applied Mechanics and Engineering · 2022 · 54 citations

Materials Science, Efficient Identification, Data-driven Optimization +9

A comparative study between elasto-plastic self-consistent crystal plasticity and anisotropic yield function with distortional hardening formulations for sheet metal forming

Zhangxi Feng, Seong-Yong Yoon, Jae-Hyun Choi et al. · Mechanics of Materials · 2020 · 50 citations · Full text

Materials Science, Engineering, Severe Plastic Deformation +10